| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $223.90 | 13.138% | $253.316 | $253.32 | $253.30 | $253.30 |
| Purchase #2 | $19.63 | 5.638% | $20.7367 | $20.74 | $20.75 | $20.70 |
| Purchase #3 | $67.65 | 12.173% | $75.885 | $75.89 | $75.90 | $75.90 |
| Purchase #4 | $138.42 | 7.335% | $148.5731 | $148.57 | $148.55 | $148.60 |
| Purchase #5 | $249.56 | 8.278% | $270.2186 | $270.22 | $270.20 | $270.20 |
| Purchase #6 | $122.51 | 6.475% | $130.4425 | $130.44 | $130.45 | $130.40 |
| Purchase #7 | $38.49 | 7.670% | $41.4422 | $41.44 | $41.45 | $41.40 |
| 7 purchase totals = | $860.16 | $940.6141 | $940.62 | $940.60 | $940.50 | |